Showing posts with label IP version 6. Show all posts
Showing posts with label IP version 6. Show all posts

Sunday, 4 January 2015

Difference between IPv4 and IPv6




Characteristics
IPv4
IPv6
Deployed
1981
1999
Address
Size
It uses 32 bit addresses
It uses 128 bit addresses.
Address
Format
Dotted Decimal Notation: 192.168.1.1
Hexadecimal Notation: FFFE:F200:3204:0B00: 0122:4555:8001:AB00
Prefix Notation
192.168.1.1/24
2FFE:0200:6234::/48
Number of Addresses
232= ~4,294,967,296
2128 = ~340,282,366, 920,938,463,463,374, 607,431,768,211,456
Compatibility
It is less compatible to mobile networks.
It is much compatible to mobile networks.
Uses
It is used in 99% of the networks.
It is used only in remaining 1% of networks.